Location Gas Day Gravity BTU CO2 % Nitrogen % Oxygen % H2S Methane % Ethane % Propane % ISO Butane % Normal Butane% Neo Pentane % ISO Pantane % Normal Pentane % Hexane % N-Heptane % N-Octane % N-Nonane % MAGNOLIA CHECK GC @ 7697 2021/08/06 0.5766 1.01919 0.7286 00.6669 00.0000 00.0000 96.3413 02.0879 00.1420 00.0104 00.0150 00.0000 00.0033 00.0025 00.0007 00.0005 00.0002 00.0000 BAY CHECK GC @ 170610 2021/08/06 0.5767 1.02090 0.7455 00.5488 00.0000 00.0000 96.4227 02.0561 00.1819 00.0147 00.0186 00.0000 00.0042 00.0030 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/08/06 0.5646 1.00744 0.4762 00.6208 00.0000 00.0000 98.3796 00.4960 00.0247 00.0011 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/08/06 0.5779 1.02220 0.5318 00.9012 00.0000 00.0000 95.8749 02.5179 00.1348 00.0104 00.0167 00.0000 00.0037 00.0030 00.0024 00.0018 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/08/06 0.5768 1.02028 0.5483 00.8929 00.0000 00.0000 96.0670 02.3471 00.1122 00.0093 00.0134 00.0000 00.0028 00.0025 00.0019 00.0014 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/08/06 0.5833 1.01488 1.6561 00.1515 00.0000 00.0000 96.3347 01.6153 00.1958 00.0543 00.0272 00.0000 00.0107 00.0038 00.0060 00.0045 00.0022 00.0000 FM 63 - Columbia GC @ 206124 2021/08/06 0.5972 1.05864 0.4762 00.6236 00.0000 00.0000 92.1818 06.3196 00.3194 00.0253 00.0319 00.0000 00.0072 00.0040 00.0049 00.0036 00.0017 00.0000 The information displayed above reflects daily average gas quality readings taken at key locations on the EGT systeGQ. The dates shown above are the dates of the readings. The readings are taken daily, and information from such readings is posted on the first day thereafter. If on any reading day there are problems retrieving the data, the last reported readings will remain posted until such time as new readings are obtained. Due to factors such as equipment failure, sample contamination and human error, the information displayed above